1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/unicodeSets/generated/property-of-strings-escape-difference-character-class.js b/js/src/tests/test262/built-ins/RegExp/unicodeSets/generated/property-of-strings-escape-difference-character-class.js
new file mode 100644
index 0000000000..83a3877a9e
--- /dev/null
+++ b/js/src/tests/test262/built-ins/RegExp/unicodeSets/generated/property-of-strings-escape-difference-character-class.js
@@ -0,0 +1,43 @@
+// Copyright 2022 Mathias Bynens. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+author: Mathias Bynens
+description: >
+  Extended character classes enabled by the RegExp `v` flag support
+  properties of strings, string literals, and set operations
+info: |
+  Generated by https://github.com/mathiasbynens/unicode-property-escapes-tests
+  Unicode v14.0.0
+esid: sec-patterns
+features: [regexp-unicode-property-escapes, regexp-v-flag]
+includes: [regExpUtils.js]
+---*/
+
+testExtendedCharacterClass({
+  regExp: /^[\p{Emoji_Keycap_Sequence}--[0-9]]+$/v,
+  expression: "[\p{Emoji_Keycap_Sequence}--[0-9]]",
+  matchStrings: [
+    "#\uFE0F\u20E3",
+    "*\uFE0F\u20E3",
+    "0\uFE0F\u20E3",
+    "1\uFE0F\u20E3",
+    "2\uFE0F\u20E3",
+    "3\uFE0F\u20E3",
+    "4\uFE0F\u20E3",
+    "5\uFE0F\u20E3",
+    "6\uFE0F\u20E3",
+    "7\uFE0F\u20E3",
+    "8\uFE0F\u20E3",
+    "9\uFE0F\u20E3"
+  ],
+  nonMatchStrings: [
+    "7",
+    "C",
+    "\u2603",
+    "\u{1D306}",
+    "\u{1F1E7}\u{1F1EA}"
+  ],
+});
+
+reportCompare(0, 0);